Everything Prompt Engineering | Arslan Ahmad | Substack

Everything Prompt Engineering

AI is moving fast; we help you keep up without the headache. Simple, actionable tips for using the latest tools to save time and energy. Master the art of prompting without needing a computer science degree.

By Arslan Ahmad

· Over 1,000 subscribers


Prompts Are Everywhere. The Advantage Is Not

Anyone can copy a prompt. Few developers understand why it works, when it fails, and how to build reliable workflows around it.

Jun 23 • Arslan Ahmad


Which AI Assistant Is Actually Better? ChatGPT, Claude, and Gemini Assessed for 20 Real Tasks

A practical evaluation of the three leading assistants using identical prompts across coding, writing, research, reasoning, and system design.

Jun 20 • Arslan Ahmad


Stop Summarizing Long Documents: 7 Prompts that Turn Them Into Decisions

A summary tells you what a document says. It doesn't tell you what to do. These 7 AI prompts close the gap: name the decision, surface your options…

Jun 19 • Arslan Ahmad


9 NotebookLM Prompts that Turn Any Folder of PDFs into a Personal Research Assistant

How to use NotebookLM to map your sources, find where they agree and disagree, surface what's missing, and cite every answer. The exact wording for 9…

Jun 18 • Arslan Ahmad


10 AI Prompts that Turn AI into a Thinking Partner, not an Answer Machine

10 AI prompts that sharpen your engineering judgment instead of replacing it, with the exact wording for each, why it works, and when to use it.

Jun 16 • Arslan Ahmad


Your New AI Intern: How to Build Agents That Actually Work

Take your prompting skills to the next level. Learn how to design AI agents that plan, execute, and finish tasks alone.

Jun 14 • Arslan Ahmad


How AI Models Are Trained: A Beginner's Guide

A beginner's guide to AI model training: what training actually is, why it takes months and costs millions, what the training cutoff means, and how…

Jun 5 • Arslan Ahmad


The Questions You Should Never Trust AI to Answer (and the Ones It’s Reliable For)

A practical framework for knowing when AI output is dependable and when it isn’t, based on how these tools actually work rather than vague rules about…

Jun 4 • Arslan Ahmad


Why AI Hallucinates: What It Is and Why It Happens

Why AI tools state false information with total confidence, why it happens even to the best models, and what it means for how much you can trust them.

Jun 3 • Arslan Ahmad


How Does ChatGPT Actually Know Things? A Beginner’s Mental Model

Discover how does ChatGPT know things. A beginner-friendly explanation of where its knowledge comes from, why it doesn't look anything up, and why it…

Jun 2 • Arslan Ahmad


The Difference Between Agentic AI, Generative AI, and LLMs Explained

Agentic AI vs generative AI vs LLMs explained for beginners: what each term actually means, how they relate, and why they're not synonyms.

Jun 1 • Arslan Ahmad


The Beginner’s Guide to Writing Better AI Prompts: The Three Changes That Matter Most

How to write better AI prompts for beginners: the three changes (specificity, context, and examples) that produce most of the improvement in ChatGPT and…

May 31 • Arslan Ahmad